Simply put, the Heart-Manifesting Gu could stir the hidden darkness and depravity within a person's heart, devour emotions, and leave them plagued by inner demons. Extreme emotions were this Gu's nourishment.
These negative emotions were inherently a hidden danger to cultivators and could erupt completely during cultivation. But with this Gu, the accumulated extreme emotions would only become an aid and would have no effect on the cultivator.
Of course, there were some things Bai Yu had not said. Extreme emotions did not consist only of depravity and darkness; they also included light and ultimate goodness.
After all, all things were divided into yin and yang, and everything had its opposite.
However, Bai Yu had not refined a Heart-Manifesting Gu that controlled ultimate goodness. For the Gu to take form, it required a sufficient quantity of emotions. Unfortunately, in this twisted world, even kindness was so scarce.
Although it did not affect him for the time being, Bai Yu still found it somewhat regrettable. Could it be that not even someone like him—a reincarnation of a great benefactor through nine lifetimes—could condense a Heart-Manifesting Gu symbolizing light?
If that was the case, then the supremely evil Heart-Manifesting Gu in his hand would absolutely be the nemesis of most cultivators!
As they listened to Bai Yu, the women were clearly somewhat incredulous.
Just as Shu Lichuo had guessed, that monster was a living creature. But they had never expected this Gu to be so tyrannical.
It drew out a cultivator's emerging emotions, stirred depravity, bred inner demons, and drained them to the bone. Without a steadfast Dao Heart, it could even leave someone instantly plagued by inner demons!
If such a Gu were used in battle...
At this thought, Shu Lichuo narrowed her eyes.
"I never expected such a strange thing